Modern online slots are borrowing design tricks from mobile and console games...

https://www.citywatchla.com/gaming/33360-why-online-slot-games-look-more-like-mainstream-video-games-than-ever

Modern online slots are borrowing design tricks from mobile and console games to boost player engagement. Take NetEnt’s Starburst: its vibrant graphics and smooth touch controls on iOS feel more like a casual game than a traditional slot